Finding the Fourth Proportional to 2,064.04, 2,849.34 and 1,400.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,064.04 : 2,849.34 = 1,400.92 : x
2. Step 2: Convert to fraction form
   2,064.04/2,849.34 = 1,400.92/x
3. Step 3: Cross multiply
   2,064.04x = 2,849.34 × 1,400.92
4. Step 4: Simplify right side
   2,064.04x = 3,991,697.39
5. Step 5: Solve for x
   x = 3,991,697.39/2,064.04
6. Step 6: Final answer
   x = 1,933.92